CM-58331 fix AIIDEType enum default values in CLI commands

Typer converts enum defaults to strings using str(enum), which returns
'AIIDEType.CURSOR' instead of 'cursor'. This caused scan command to fail
with "Unsupported IDE: aiidetype.cursor".

Fixed by using AIIDEType.CURSOR.value instead of AIIDEType.CURSOR for
all CLI option defaults and ide_provider assignments.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: Ilanlido

cycode/cli/apps/ai_guardrails/install_command.py

@@ -31,7 +31,7 @@ def install_command(
             '--ide',
             help='IDE to install hooks for (e.g., "cursor", "claude-code", or "all" for all IDEs). Defaults to cursor.',
         ),
-    ] = AIIDEType.CURSOR,
+    ] = AIIDEType.CURSOR.value,
     repo_path: Annotated[
         Optional[Path],
         typer.Option(

cycode/cli/apps/ai_guardrails/scan/payload.py

@@ -155,7 +155,7 @@ def from_cursor_payload(cls, payload: dict) -> 'AIHookPayload':
             generation_id=payload.get('generation_id'),
             ide_user_email=payload.get('user_email'),
             model=payload.get('model'),
-            ide_provider=AIIDEType.CURSOR,
+            ide_provider=AIIDEType.CURSOR.value,
             ide_version=payload.get('cursor_version'),
             prompt=payload.get('prompt', ''),
             file_path=payload.get('file_path') or payload.get('path'),
@@ -213,7 +213,7 @@ def from_claude_code_payload(cls, payload: dict) -> 'AIHookPayload':
             generation_id=generation_id,
             ide_user_email=None,  # Claude Code doesn't provide this in hook payload
             model=model,
-            ide_provider=AIIDEType.CLAUDE_CODE,
+            ide_provider=AIIDEType.CLAUDE_CODE.value,
             ide_version=ide_version,
             prompt=payload.get('prompt', ''),
             file_path=file_path,
@@ -248,7 +248,7 @@ def is_payload_for_ide(payload: dict, ide: str) -> bool:
         return True
 
     @classmethod
-    def from_payload(cls, payload: dict, tool: str = AIIDEType.CURSOR) -> 'AIHookPayload':
+    def from_payload(cls, payload: dict, tool: str = AIIDEType.CURSOR.value) -> 'AIHookPayload':
         """Create AIHookPayload from any tool's payload.
 
         Args:

cycode/cli/apps/ai_guardrails/scan/response_builders.py

@@ -117,7 +117,7 @@ def deny_prompt(self, user_message: str) -> dict:
 }
 
 
-def get_response_builder(ide: str = AIIDEType.CURSOR) -> IDEResponseBuilder:
+def get_response_builder(ide: str = AIIDEType.CURSOR.value) -> IDEResponseBuilder:
     """Get the response builder for a specific IDE.
 
     Args:
@@ -129,10 +129,7 @@ def get_response_builder(ide: str = AIIDEType.CURSOR) -> IDEResponseBuilder:
     Raises:
         ValueError: If the IDE is not supported
     """
-    # Normalize to AIIDEType if string passed
-    if isinstance(ide, str):
-        ide = ide.lower()
-    builder = _RESPONSE_BUILDERS.get(ide)
+    builder = _RESPONSE_BUILDERS.get(ide.lower())
     if not builder:
         raise ValueError(f'Unsupported IDE: {ide}. Supported IDEs: {list(_RESPONSE_BUILDERS.keys())}')
     return builder

cycode/cli/apps/ai_guardrails/scan/scan_command.py

@@ -69,7 +69,7 @@ def scan_command(
             help='IDE that sent the payload (e.g., "cursor"). Defaults to cursor.',
             hidden=True,
         ),
-    ] = AIIDEType.CURSOR,
+    ] = AIIDEType.CURSOR.value,
 ) -> None:
     """Scan content from AI IDE hooks for secrets.
 

cycode/cli/apps/ai_guardrails/status_command.py

@@ -28,7 +28,7 @@ def status_command(
             '--ide',
             help='IDE to check status for (e.g., "cursor", "claude-code", or "all" for all IDEs). Defaults to cursor.',
         ),
-    ] = AIIDEType.CURSOR,
+    ] = AIIDEType.CURSOR.value,
     repo_path: Annotated[
         Optional[Path],
         typer.Option(

cycode/cli/apps/ai_guardrails/uninstall_command.py

@@ -31,7 +31,7 @@ def uninstall_command(
             '--ide',
             help='IDE to uninstall hooks from (e.g., "cursor", "claude-code", "all"). Defaults to cursor.',
         ),
-    ] = AIIDEType.CURSOR,
+    ] = AIIDEType.CURSOR.value,
     repo_path: Annotated[
         Optional[Path],
         typer.Option(

tests/cli/commands/ai_guardrails/scan/test_scan_command.py

@@ -6,7 +6,9 @@
 
 import pytest
 from pytest_mock import MockerFixture
+from typer.testing import CliRunner
 
+from cycode.cli.apps.ai_guardrails import app as ai_guardrails_app
 from cycode.cli.apps.ai_guardrails.scan.scan_command import scan_command
 
 
@@ -136,3 +138,32 @@ def test_claude_code_payload_with_claude_code_ide(
         mock_scan_command_deps['load_policy'].assert_called_once()
         mock_scan_command_deps['get_handler'].assert_called_once()
         mock_handler.assert_called_once()
+
+
+class TestDefaultIdeParameterViaCli:
+    """Tests that verify default IDE parameter works correctly via CLI invocation."""
+
+    def test_scan_command_default_ide_via_cli(self, mocker: MockerFixture) -> None:
+        """Test scan_command works with default --ide when invoked via CLI.
+
+        This test catches issues where Typer converts enum defaults to strings
+        incorrectly (e.g., AIIDEType.CURSOR becomes 'AIIDEType.CURSOR' instead of 'cursor').
+        """
+        mocker.patch('cycode.cli.apps.ai_guardrails.scan.scan_command._initialize_clients')
+        mocker.patch(
+            'cycode.cli.apps.ai_guardrails.scan.scan_command.load_policy',
+            return_value={'fail_open': True},
+        )
+        mock_handler = MagicMock(return_value={'continue': True})
+        mocker.patch(
+            'cycode.cli.apps.ai_guardrails.scan.scan_command.get_handler_for_event',
+            return_value=mock_handler,
+        )
+
+        runner = CliRunner()
+        payload = json.dumps({'hook_event_name': 'beforeSubmitPrompt', 'prompt': 'test'})
+
+        # Invoke via CLI without --ide flag to use default
+        result = runner.invoke(ai_guardrails_app, ['scan'], input=payload)
+
+        assert result.exit_code == 0, f'Command failed: {result.output}'